Factors / Factors of 49

Factors of 49

1, 7, 49

49 is a perfect square (7² = 49); that gives 49 an odd 3-divisor count, since only 7 pairs with itself. 49's full pair list is (1, 49), (7, 7), for 3 divisors in total. 49's divisors other than 49 itself sum to just 8, 41 below 49: the common deficient case. 49 is odd, digit sum 13 for 49; small divisors of 49 include 7. 49 has 3 divisors; 48 has 10 and 50 has 6, so 48 wins here. 49 divided by its largest divisor, 7, gives 7.